Given the graph, which of the following statements is true?
A
The graph does not represent a one-to-one function because the y -values between 0 and 2 are paired with multiple x -values.B
The graph does not represent a one-to-one function because it does not pass through the origin.C
The graph represents a one-to-one function because it is defined for all x -values.D
The graph represents a one-to-one function because every x -value is paired with only one y -value.